Bearing 4703
Inner diameter:: 57.099 mm
Outer diameter: 85.649 mm
The size of the width: 19.177 mm
Weight:: 0.354 kg
Outer diameter: 85.649 mm
The size of the width: 19.177 mm
Weight:: 0.354 kg
Technical specifications
Designation: 4703
Producer: INA
Technical data from the manufacturers catalog :
Inner diameter: 57.099 mm
External diameter: 85.649 mm
Width (B): 19.177 mm
Weight: 0.354 kg
Резьба (G): 9700 mm
5.33 FKM 80(177,17x05,33 )
Manufacturer: KASTAS
O-RING
Manufacturer: NQK SF
Sizes: 85.00x105.00x10.00 (mm)
Подшипник 6819Z
Manufacturer: NACHI
Sizes: 95x120x13 (mm)
Weight:: 0.298 (kg)
Bearing FC3652124
Manufacturer: TMB
Sizes: 180x260x124 (mm)
Weight:: 21.5 (kg)
STUFFING BOX (REINFORCED CUFFS) NON-STANDARD (TC)
Manufacturer: STO
Sizes: 19.5x35.1x7 (mm)
5.7 NBR 70(129,30x05,70)
Manufacturer: KASTAS
Подшипник O-8
Manufacturer: NACHI
Sizes: 25.4x45.244x15.875 (mm)
Weight:: 0.11 (kg)
MEGADYNE ISORAN 1895 GLD5 ( RPP5 1895 GOLD )
Manufacturer: ContiTech AG
ПОДШИПНИКОВЫЙ УЗЕЛ ШАРИКОВЫЙ РАДИАЛЬНЫЙ PB30
Manufacturer: INA-FAG
Bearing Q311M
Manufacturer: TMB
Sizes: 55x120x29 (mm)
Weight:: 1.8 (kg)
INSTALLING BEARINGS
Approximately 16% of all early pill accidents are caused by faulty mounting (generally excessive force) and lack of proper tools.
DROPPING BEARINGS
The need for dismantling (removal) of the bearing can be caused by several reasons: failure of the bearings, disassembly of other parts of the mechanism, and so on.
SELECTION OF FUEL OILS
The use of grease to lubricate the bearings ensures smooth operation and maximum reliability of bearings, even in extreme conditions.
